Nib size : F or M. The pen is Brand New and Never used!! You will not be disappointed. USA : 57 days , Asia : 12 days , Europe : 79 days. Please refer to other pens in our store. The item "Germany Diplomat Aero Matte Black Fountain Pen" is in sale since Sunday, August 12, 2018. This item is in the category "Collectibles\Pens & Writing Instruments\Pens\Fountain Pens\Other Fountain Pens". The seller is "91l021" and is located in On Sale , Do not Miss !!!. This item can be shipped worldwide.